[people/pmueller/ipfire-2.x.git] / src / initscripts / init.d / networking / red

#!/bin/sh
########################################################################
# Begin
#
# Description : RED Device Script
#
# Authors     : Michael Tremer - mitch@ipfire.org
#               Maniacikarus - maniacikarus@ipfire.org
# Inspired by : Nathan Coulson - nathan@linuxfromscratch.org
#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
#
# Version     : 01.00
#
# Notes       : 
#
########################################################################

. /etc/sysconfig/rc 
. ${rc_functions}

#Define some defaults
RED_VDSL_INET_VLAN=7
RED_VDSL_IPTV_VLAN=8
RED_VDSL_IPTV_DISABLE=0

eval $(/usr/local/bin/readhash /var/ipfire/main/settings)
if [ "$RRDLOG" == "" ]; then
	RRDLOG=/var/log/rrd
fi

eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
eval $(/usr/local/bin/readhash /var/ipfire/dns/settings)
eval $(/usr/local/bin/readhash /var/ipfire/mac/settings)

MAC=$(tr - : <<<$MAC)
MAC1=$(tr - : <<<$MAC1)
MAC2=$(tr - : <<<$MAC2)

TYPE="${RED_TYPE}"
DEVICE="${RED_DEV}"

if [ "$TYPE" == "STATIC" ] || [ "$TYPE" == "DHCP" ]; then
	if [ "$DEVICE" == "" ]; then
		boot_mesg "No device for red network. Please run setup." ${FAILURE}
		echo_failure
		[ "${1}" == "start" ] && exit 0
	fi
fi
	
if [ "${TYPE}" == "STATIC" ]; then
	if [ "${DEVICE}" != "${GREEN_DEV}" ]; then
		ADDRESS="${RED_ADDRESS}"
		BROADCAST="${RED_BROADCAST}"
		NETADDRESS="${RED_NETADDRESS}"
		NETMASK="${RED_NETMASK}"
	else
		ADDRESS="${GREEN_ADDRESS}"
		BROADCAST="${GREEN_BROADCAST}"
		NETADDRESS="${GREEN_NETADDRESS}"
		NETMASK="${GREEN_NETMASK}"
	fi
	GATEWAY="${DEFAULT_GATEWAY}"
	# DNS1
	# DNS2

	if [ -z "${BROADCAST}" ]; then
		boot_mesg "BROADCAST variable missing, cannot continue." ${FAILURE}
		echo_failure
		exit 1
	fi
	if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then
		PREFIX=`whatmask ${NETMASK} | grep -e ^CIDR | awk -F': ' '{ print $2 }' | cut -c 2-`
		args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}"
	else
		boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE}
		echo_failure
		exit 1
	fi
fi

PIDFILE="/var/run/dhcpcd-${DEVICE}.pid"
LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.info"
DHCP_START="-N -R -L /var/ipfire/dhcpc -c /var/ipfire/dhcpc/dhcpcd.exe "
DHCP_STOP="-k -c /var/ipfire/dhcpc/dhcpcd.exe "

case "${1}" in
	start)
		if [ "${DEVICE}" != "${GREEN_DEV}" ] && [ "${DEVICE}" != "" ]; then
			boot_mesg "Bringing up the ${DEVICE} interface..."
			boot_mesg_flush
			# Check if an interface is there...
			if ip link show ${DEVICE} > /dev/null 2>&1; then
				link_status=`ip link show ${DEVICE} 2> /dev/null`
				if [ -n "${link_status}" ]; then
					if ! echo "${link_status}" | grep -q UP; then
						if [ -n "$MAC" ]; then
							boot_mesg "Setting mac address on ${DEVICE} to ${MAC}"	
							ip link set dev ${DEVICE} address ${MAC}
							evaluate_retval
						fi
						ip link set ${DEVICE} up
					fi
				fi
			else
				boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
				echo_failure
				exit 1
			fi
		fi

		## Create & Enable vnstat
		/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
		
		if [ "${TYPE}" == "STATIC" ]; then
		
			if [ "$DEVICE" != "${GREEN_DEV}" ]; then
				boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
				ip addr add ${args} dev ${DEVICE}
				evaluate_retval
			fi
			echo -n "${DEVICE}" > /var/ipfire/red/iface
			echo -n "${ADDRESS}"  > /var/ipfire/red/local-ipaddress
			echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
			grep -v "gateway" /etc/hosts > /tmp/hosts
			echo "$GATEWAY gateway"  >> /tmp/hosts
			mv /tmp/hosts /etc/hosts
			echo -n "${DNS1}" > /var/ipfire/red/dns1
			echo -n "${DNS2}" > /var/ipfire/red/dns2
			touch /var/ipfire/red/active
			
			boot_mesg "Setting up default gateway ${GATEWAY}..."
			ip route add default via ${GATEWAY} dev ${DEVICE}
			evaluate_retval
			
			run_subdir ${rc_base}/init.d/networking/red.up/

			# Configure aliases only if red static
			/usr/local/bin/setaliases

		elif [ "${TYPE}" == "DHCP" ]; then

			if [ -e $LEASEINFO ]; then
				boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
				. $LEASEINFO
				if [ "$LEASETIME" = "4294967295" ]; then
					# do nothing, just echo ok
					echo ""
					echo_ok
				else
					if [ -n "$DHCP_STOP" ]; then
						/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
						RET="$?"
						if [ "$RET" -eq 0 ]; then
							echo ""
							echo_ok
						elif [ "$RET" -eq 1 ]; then
							boot_mesg "dhcpcd not running!" ${WARNING}
							echo_warning
						else
							echo ""
							echo_failure
						fi
					else
						echo ""
						killproc dhcpcd
					fi
				fi
			fi

			boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."		
			echo -n "${DEVICE}" > /var/ipfire/red/iface

			## Create & Enable vnstat
			/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1

			# Test to see if there is a stale pid file
			if [ -f "$PIDFILE" ]; then
				ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null
				if [ $? != 0 ]; then
					rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
				else
					boot_mesg "dhcpcd already running!" ${WARNING}
					echo_warning
					exit 2
				fi
			fi
			
			iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
			iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
			
			if [ -n "${RED_DHCP_HOSTNAME}" ]; then
				DHCP_START+="-h ${RED_DHCP_HOSTNAME} "
	  	fi
	  	
	  	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
	  	RET="$?"
	  	
	  	if [ "$RET" = "0" ]; then
				. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
				echo ""
				echo_ok
				boot_mesg "           DHCP Assigned Settings for ${DEVICE}:"
				boot_mesg_flush
				boot_mesg "           IP Address:      $IPADDR"
				boot_mesg_flush
				if [ -n "${RED_DHCP_HOSTNAME}" ]; then
					boot_mesg "           Hostname:        $RED_DHCP_HOSTNAME"
					boot_mesg_flush
				fi
				boot_mesg "           Subnet Mask:     $NETMASK"
				boot_mesg_flush
				boot_mesg "           Default Gateway: $GATEWAY"
				boot_mesg_flush
				boot_mesg "           DNS Server:      $DNS"
				boot_mesg_flush
				if [ -n "$DNS0" ] && [ -n "$DNS1" ]; then
					boot_mesg "Overwritting DNS-Server addresses with ${DNS0},${DNS1}"	
					echo -n ${DNS0} > /var/ipfire/red/dns1
					echo -n ${DNS1} > /var/ipfire/red/dns2			
					evaluate_retval		
				else
					echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 1` > /var/ipfire/red/dns1
					echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 2` > /var/ipfire/red/dns2
				fi

				. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
				echo "$IPADDR"  > /var/ipfire/red/local-ipaddress
				grep -v "gateway" /etc/hosts > /tmp/hosts
				echo "$GATEWAY gateway"  >> /tmp/hosts
				mv /tmp/hosts /etc/hosts
				echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
				touch /var/ipfire/red/active
			else
				echo ""
				$(exit "$RET")
				evaluate_retval
			fi
		
		elif [ "$TYPE" == "PPPOE" ]; then
			
			if ( ps ax | grep -q [p]ppd ); then 
			    boot_mesg "pppd is still running." ${FAILURE}
			    echo_failure
			    exit 1
			fi
			
			eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
			
			[ -c "/dev/ppp" ] || mknod /dev/ppp c 108 0
			
			PPP_NIC=${DEVICE}

			if [ "$TYPE" == "vdsl" ]; then
				boot_mesg "Createing VLAN Interface ${DEVICE}.${RED_VDSL_INET_VLAN} ..."
				modprobe 8021q
				vconfig add ${DEVICE} ${RED_VDSL_INET_VLAN}
				if [ -n "$MAC1" ]; then
					boot_mesg "Setting mac address on ${DEVICE}.${RED_VDSL_INET_VLAN} to ${MAC1}"	
					ip link set dev ${DEVICE}.${RED_VDSL_INET_VLAN} address ${MAC1}
					evaluate_retval
				fi
				PPP_NIC=${DEVICE}.${RED_VDSL_INET_VLAN}
				sleep 0.2
				ip link set ${PPP_NIC} up
				TYPE="pppoe"
				if [ "${RED_VDSL_IPTV_DISABLE}" == "0" ]; then
					PIDFILE="/var/run/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.pid"
					LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.info"
					DHCP_START="-N -R -L /var/ipfire/dhcpc "
					DHCP_STOP="-k "
					# Test to see if there is a stale pid file
					if [ -f "$PIDFILE" ]; then
						ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null
						if [ $? != 0 ]; then
							rm -f /var/run/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.pid > /dev/null
						fi
					fi

					if [ ! -f "$PIDFILE" ]; then
						boot_mesg "Createing VLAN Interface ${DEVICE}.${RED_VDSL_IPTV_VLAN} ..."
						vconfig add ${DEVICE} ${RED_VDSL_IPTV_VLAN}
						if [ -n "$MAC2" ]; then
							boot_mesg "Setting mac address on ${DEVICE}.${RED_VDSL_IPTV_VLAN} to ${MAC2}"	
							ip link set dev ${DEVICE}.${RED_VDSL_IPTV_VLAN} address ${MAC2}
							evaluate_retval
						fi
						boot_mesg -n "Starting dhcpcd on the ${DEVICE}.${RED_VDSL_IPTV_VLAN} interface..."
						/sbin/dhcpcd ${DEVICE}.${RED_VDSL_IPTV_VLAN} ${DHCP_START} >/dev/null 2>&1
						RET="$?"

						if [ "$RET" = "0" ]; then
							. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.info
							echo ""
							echo_ok
							boot_mesg "           DHCP Assigned Settings for ${DEVICE}.${RED_VDSL_IPTV_VLAN}:"
							boot_mesg_flush
							boot_mesg "           IP Address:      $IPADDR"
							boot_mesg_flush
							boot_mesg "           Hostname:        $RED_DHCP_HOSTNAME"
							boot_mesg_flush
							boot_mesg "           Subnet Mask:     $NETMASK"
							boot_mesg_flush
							boot_mesg "           Default Gateway: $GATEWAY"
							boot_mesg_flush
							boot_mesg "           DNS Server:      $DNS"
							boot_mesg_flush

						else
							echo ""
							$(exit "$RET")
							evaluate_retval
						fi
					fi
				fi
			fi

			if [ "$TYPE" == "pppoeatm" ] || [ "$TYPE" == "pptpatm" ]; then
				PPP_NIC=nas0		
				boot_mesg "Createing ATM-Bridge as $PPP_NIC ..."
				br2684ctl -c0 -e${ENCAP} -a0.${VPI}.${VCI} >/dev/null 2>&1 &
				sleep 1
				if [ "$TYPE" == "pppoeatm" ]; then
					TYPE="pppoe"
				fi
				if [ "$TYPE" == "pptpatm" ]; then
					TYPE="pptp"
				fi
			fi
			if [ "$TYPE" == "pppoe" ] || [ "$TYPE" == "pptp" ]; then
				if [ "$PPP_NIC" == "" ]; then
					boot_mesg "No device for red interface given. Check netsetup or dialprofile!" ${FAILURE}
					echo_failure
					exit 0
				fi
				boot_mesg "Bringing up the $TYPE interface on $PPP_NIC ..."
				ip addr flush dev $PPP_NIC >/dev/null 2>&1
				if [ "$TYPE" == "pptp" ]; then
					if [ "$PPTP_NICCFG" == "dhcp" ]; then
						DHCP_START="-N -R -L /var/ipfire/dhcpc "
						DHCP_STOP="-k "

						# Test to see if there is a stale pid file
						if [ -f "$PIDFILE" ]; then
							ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null
							if [ $? != 0 ]; then
								rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
							fi
						fi

						if [ ! -f "$PIDFILE" ]; then
							boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."
							/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
							RET="$?"

							if [ "$RET" = "0" ]; then
								. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
								echo ""
								echo_ok
								boot_mesg "           DHCP Assigned Settings for ${DEVICE}:"
								boot_mesg_flush
								boot_mesg "           IP Address:      $IPADDR"
								boot_mesg_flush
								boot_mesg "           Hostname:        $RED_DHCP_HOSTNAME"
								boot_mesg_flush
								boot_mesg "           Subnet Mask:     $NETMASK"
								boot_mesg_flush
								boot_mesg "           Default Gateway: $GATEWAY"
								boot_mesg_flush
								boot_mesg "           DNS Server:      $DNS"
								boot_mesg_flush
								/sbin/route add $PPTP_PEER gw $GATEWAY $PPP_NIC
							else
								echo ""
								$(exit "$RET")
								evaluate_retval
							fi
						fi
					else
						ip addr add $PPTP_NICCFG dev $PPP_NIC
					fi
				fi
				ip link set ${PPP_NIC} up
			else
				boot_mesg "Bringing up the PPP via ${TYPE} on ${COMPORT}..."
			fi
			
			###                      ###
			### Configuring the pppd ###
			###                      ###
			
			### Plugin Options
			#			
			if [ "$TYPE" == "pppoe" ]; then
				[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
					PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so"
			fi

			### Synchronous Mode
			#
			#PPPOE_SYNC=-s
			#PPPD_SYNC=sync
	
			### Access Concentrator Name
			#
			if [ -n "${CONCENTRATORNAME}" ]; then
				ACNAME="-C ${CONCENTRATORNAME}"
			fi

			### Service Name
			#
			if [ -n "${SERVICENAME}" ]; then
				if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
					PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}"
				else
					SERVICENAME="-S ${SERVICENAME}"
				fi
			fi

			### Authentication Types
			#
			if [ "${AUTH}" == "pap" ]; then
				AUTH="-chap"
			elif [ "${AUTH}" == "chap" ]; then
				AUTH="-pap"
			else
				AUTH=""
			fi

			### DNS Config
			#
			if [ "${DNS}" == "Automatic" ]; then
				DNS="usepeerdns"
			else
				DNS=""
				echo nameserver=$DNS1 > /etc/ppp/resolv.conf
				echo nameserver=$DNS2 >> /etc/ppp/resolv.conf
			fi

			### Dial On Demand		
			#
			if [ "${RECONNECTION}" != "persistent" ]; then
				if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then
					SECONDS=$[${TIMEOUT} * 60]
				else
					SECONDS=300
				fi
				if [ "${RECONNECTION}" == "dialondemand" ]; then
					touch /var/ipfire/red/dial-on-demand
					DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113"
					DEMAND+=" ipcp-accept-remote ipcp-accept-local noipdefault ktune"
				fi
			fi
			
			if [ "$TYPE" == "pppoe" ]; then
				### When using pppoe-plugin the device has to be the last option
				#
				[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" $PPP_NIC"
			fi
			
			if [ "$TYPE" == "modem" ]; then
				PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /etc/ppp/dialer lock modem crtscts"
				METHOD="PPPOE_PLUGIN"
			elif [ "$TYPE" == "serial" ]; then
				PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /bin/true lock modem crtscts"
				METHOD="PPPOE_PLUGIN"
			fi
		
			### Standard PPP options we always use
			#
			PPP_STD_OPTIONS="$PLUGOPTS $DNS defaultroute noipdefault noauth"
			PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach mtu ${MTU}"
			PPP_STD_OPTIONS+=" mru ${MTU} noaccomp nodeflate nopcomp novj novjccomp"
			PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20"
			PPP_STD_OPTIONS+=" lcp-echo-failure 3 ${AUTH}"
				
			### Debugging
			#
			if [ "${DEBUG}" == "on" ]; then
				DEBUG="debug"
			else
				DEBUG=""
			fi
			
			### PPPoE invocation
			#
			if [ "$TYPE" == "pppoe" ]; then
				PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I $PPP_NIC"
				PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
			fi

			### PPTP ###
			#
			if [ "$TYPE" == "pptp" ]; then
				PPPOE_CMD="pptp $PPTP_PEER --nolaunchpppd"
				METHOD=""
			fi
			
			### Run everything
			#
			if [ "$METHOD" == "PPPOE_PLUGIN" ]; then
				/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
				evaluate_retval
				# echo PLUGIN: /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND
			else
				/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
				evaluate_retval
				# echo PPP: /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC
			fi
			## Create & Enable vnstat
			/usr/bin/vnstat -u -i ppp0 -r --enable --force > /dev/null 2>&1
			/etc/rc.d/init.d/connectd start
			# Add a NaN value to ppp0 rrd to supress spikes at reconnect
			rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \
				$(date +%s):: > /dev/null 2>&1
			exit 0
		fi
		;;

	stop)
		if [ "$TYPE" == "STATIC" ]; then
			boot_mesg "Stopping default gateway ${GATEWAY}..."
			ip route del default via ${GATEWAY} >/dev/null 2>&1
			echo_ok
			if [ "$DEVICE" != "${GREEN_DEV}" ]; then
				boot_mesg "Removing IPv4 addresses from the ${DEVICE} interface..."
				ip addr flush dev ${DEVICE}
				evaluate_retval
			fi
			run_subdir ${rc_base}/init.d/networking/red.down/

		elif [ "$TYPE" == "PPPOE" ]; then
			boot_mesg "Bringing down the PPP interface ..."
			## Disable vnstat collection
			/usr/bin/vnstat -u -i ppp0 -r --disable > /dev/null 2>&1
			rm -f /var/ipfire/red/keepconnected
			killall -w -s TERM /usr/sbin/pppd 2>/dev/null
			evaluate_retval
			# Add a NaN value to ppp0 rrd to supress spikes at reconnect
			rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \
				$(date +%s):: > /dev/null 2>&1
		fi

		if [ -e $LEASEINFO ]; then
			boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
			. $LEASEINFO
			if [ "$LEASETIME" = "4294967295" ]; then
				# do nothing, just echo ok
				echo ""
				echo_ok
			else
				if [ -n "$DHCP_STOP" ]; then
					/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
					RET="$?"
					if [ "$RET" -eq 0 ]; then
						echo ""
						echo_ok
					elif [ "$RET" -eq 1 ]; then
						boot_mesg "dhcpcd not running!" ${WARNING}
						echo_warning
					else
						echo ""
						echo_failure
					fi
				else
					echo ""
					killproc dhcpcd
				fi
			fi
		fi

		if [ "$DEVICE" != "${GREEN_DEV}" ] && [ "$DEVICE" != "" ]; then
			link_status=`ip link show $DEVICE.${RED_VDSL_INET_VLAN} 2> /dev/null`
			if [ -n "${link_status}" ]; then
				if echo "${link_status}" | grep -q UP; then
					boot_mesg "Bringing down the ${DEVICE}.${RED_VDSL_INET_VLAN} interface..."
					ip link set ${DEVICE}.${RED_VDSL_INET_VLAN} down
					vconfig rem ${DEVICE}.${RED_VDSL_INET_VLAN}
					evaluate_retval
				fi
			else
				link_status=`ip link show $DEVICE 2> /dev/null`
				if [ -n "${link_status}" ]; then
					if echo "${link_status}" | grep -q UP; then
						boot_mesg "Bringing down the ${DEVICE} interface..."
						ip link set ${DEVICE} down
						evaluate_retval
					fi
				fi
			fi
		fi
		killall -w -s KILL /usr/sbin/pppd >/dev/null 2>&1
		killall -w -s KILL pptp >/dev/null 2>&1
		killall -w -s KILL br2684ctl >/dev/null 2>&1

		## Disable vnstat collection
		/usr/bin/vnstat -u -i ${DEVICE} -r --disable > /dev/null 2>&1

		rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
		exit 0;
		;;
esac

# End
Commit	Line	Data
d1e90efc MT	1	#!/bin/sh
	2	########################################################################
	3	# Begin
	4	#
	5	# Description : RED Device Script
	6	#
	7	# Authors : Michael Tremer - mitch@ipfire.org
	8	# Maniacikarus - maniacikarus@ipfire.org
	9	# Inspired by : Nathan Coulson - nathan@linuxfromscratch.org
	10	# Kevin P. Fleming - kpfleming@linuxfromscratch.org
	11	#
	12	# Version : 01.00
	13	#
	14	# Notes :
	15	#
	16	########################################################################
	17
	18	. /etc/sysconfig/rc
	19	. ${rc_functions}
1f2ff0fa	20
ff07f865 AF	21	#Define some defaults
	22	RED_VDSL_INET_VLAN=7
	23	RED_VDSL_IPTV_VLAN=8
	24	RED_VDSL_IPTV_DISABLE=0
	25
1f2ff0fa AF	26	eval $(/usr/local/bin/readhash /var/ipfire/main/settings)
	27	if [ "$RRDLOG" == "" ]; then
	28	RRDLOG=/var/log/rrd
	29	fi
	30
d1e90efc	31	eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
c3190a33	32	eval $(/usr/local/bin/readhash /var/ipfire/dns/settings)
b8c750f3 JPT	33	eval $(/usr/local/bin/readhash /var/ipfire/mac/settings)
	34
	35	MAC=$(tr - : <<<$MAC)
1bffb899	36	MAC1=$(tr - : <<<$MAC1)
d66c870e	37	MAC2=$(tr - : <<<$MAC2)
d1e90efc MT	38
	39	TYPE="${RED_TYPE}"
	40	DEVICE="${RED_DEV}"
	41
0dde24fa MT	42	if [ "$TYPE" == "STATIC" ] \|\| [ "$TYPE" == "DHCP" ]; then
	43	if [ "$DEVICE" == "" ]; then
	44	boot_mesg "No device for red network. Please run setup." ${FAILURE}
	45	echo_failure
	46	[ "${1}" == "start" ] && exit 0
	47	fi
	48	fi
	49
	50	if [ "${TYPE}" == "STATIC" ]; then
	51	if [ "${DEVICE}" != "${GREEN_DEV}" ]; then
	52	ADDRESS="${RED_ADDRESS}"
	53	BROADCAST="${RED_BROADCAST}"
	54	NETADDRESS="${RED_NETADDRESS}"
	55	NETMASK="${RED_NETMASK}"
	56	else
	57	ADDRESS="${GREEN_ADDRESS}"
	58	BROADCAST="${GREEN_BROADCAST}"
	59	NETADDRESS="${GREEN_NETADDRESS}"
	60	NETMASK="${GREEN_NETMASK}"
	61	fi
d1e90efc	62	GATEWAY="${DEFAULT_GATEWAY}"
0db33b56 MT	63	# DNS1
0db33b56 MT	64	# DNS2
d1e90efc MT	65
d1e90efc MT	66	if [ -z "${BROADCAST}" ]; then
0dde24fa	67	boot_mesg "BROADCAST variable missing, cannot continue." ${FAILURE}
d1e90efc MT	68	echo_failure
	69	exit 1
	70	fi
	71	if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then
	72	PREFIX=`whatmask ${NETMASK} \| grep -e ^CIDR \| awk -F': ' '{ print $2 }' \| cut -c 2-`
	73	args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}"
	74	else
	75	boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE}
	76	echo_failure
	77	exit 1
	78	fi
d1e90efc MT	79	fi
d1e90efc MT	80
fd850b7e AF	81	PIDFILE="/var/run/dhcpcd-${DEVICE}.pid"
	82	LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.info"
	83	DHCP_START="-N -R -L /var/ipfire/dhcpc -c /var/ipfire/dhcpc/dhcpcd.exe "
	84	DHCP_STOP="-k -c /var/ipfire/dhcpc/dhcpcd.exe "
	85
d1e90efc MT	86	case "${1}" in
d1e90efc MT	87	start)
0dde24fa MT	88	if [ "${DEVICE}" != "${GREEN_DEV}" ] && [ "${DEVICE}" != "" ]; then
	89	boot_mesg "Bringing up the ${DEVICE} interface..."
	90	boot_mesg_flush
	91	# Check if an interface is there...
	92	if ip link show ${DEVICE} > /dev/null 2>&1; then
	93	link_status=`ip link show ${DEVICE} 2> /dev/null`
	94	if [ -n "${link_status}" ]; then
	95	if ! echo "${link_status}" \| grep -q UP; then
b8c750f3 JPT	96	if [ -n "$MAC" ]; then
	97	boot_mesg "Setting mac address on ${DEVICE} to ${MAC}"
	98	ip link set dev ${DEVICE} address ${MAC}
d66c870e	99	evaluate_retval
b8c750f3	100	fi
0dde24fa MT	101	ip link set ${DEVICE} up
0dde24fa MT	102	fi
d1e90efc	103	fi
0dde24fa MT	104	else
	105	boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
	106	echo_failure
	107	exit 1
d1e90efc	108	fi
d1e90efc	109	fi
6c33dc5c	110
1e4656cd AF	111	## Create & Enable vnstat
1e4656cd AF	112	/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
d1e90efc MT	113
d1e90efc MT	114	if [ "${TYPE}" == "STATIC" ]; then
0dde24fa MT	115
	116	if [ "$DEVICE" != "${GREEN_DEV}" ]; then
	117	boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
	118	ip addr add ${args} dev ${DEVICE}
	119	evaluate_retval
	120	fi
0db33b56 MT	121	echo -n "${DEVICE}" > /var/ipfire/red/iface
	122	echo -n "${ADDRESS}" > /var/ipfire/red/local-ipaddress
	123	echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
b2f872eb AF	124	grep -v "gateway" /etc/hosts > /tmp/hosts
	125	echo "$GATEWAY gateway" >> /tmp/hosts
	126	mv /tmp/hosts /etc/hosts
0db33b56 MT	127	echo -n "${DNS1}" > /var/ipfire/red/dns1
0db33b56 MT	128	echo -n "${DNS2}" > /var/ipfire/red/dns2
bcdde652	129	touch /var/ipfire/red/active
d1e90efc	130
040e5040 MT	131	boot_mesg "Setting up default gateway ${GATEWAY}..."
	132	ip route add default via ${GATEWAY} dev ${DEVICE}
	133	evaluate_retval
	134
0e42072a	135	run_subdir ${rc_base}/init.d/networking/red.up/
bbe6aff7 AF	136
	137	# Configure aliases only if red static
	138	/usr/local/bin/setaliases
	139
d1e90efc	140	elif [ "${TYPE}" == "DHCP" ]; then
7e0cd11d AF	141
	142	if [ -e $LEASEINFO ]; then
	143	boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
	144	. $LEASEINFO
	145	if [ "$LEASETIME" = "4294967295" ]; then
	146	# do nothing, just echo ok
	147	echo ""
	148	echo_ok
	149	else
	150	if [ -n "$DHCP_STOP" ]; then
	151	/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
	152	RET="$?"
	153	if [ "$RET" -eq 0 ]; then
	154	echo ""
	155	echo_ok
	156	elif [ "$RET" -eq 1 ]; then
	157	boot_mesg "dhcpcd not running!" ${WARNING}
	158	echo_warning
	159	else
	160	echo ""
	161	echo_failure
	162	fi
	163	else
	164	echo ""
	165	killproc dhcpcd
	166	fi
	167	fi
	168	fi
	169
d1e90efc MT	170	boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."
	171	echo -n "${DEVICE}" > /var/ipfire/red/iface
	172
941e123e AF	173	## Create & Enable vnstat
	174	/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
	175
d1e90efc MT	176	# Test to see if there is a stale pid file
	177	if [ -f "$PIDFILE" ]; then
	178	ps `cat "$PIDFILE"` \| grep dhcpcd > /dev/null
	179	if [ $? != 0 ]; then
	180	rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
	181	else
	182	boot_mesg "dhcpcd already running!" ${WARNING}
	183	echo_warning
	184	exit 2
	185	fi
	186	fi
	187
	188	iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	189	iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	190
7f5fdd04 MT	191	if [ -n "${RED_DHCP_HOSTNAME}" ]; then
7f5fdd04 MT	192	DHCP_START+="-h ${RED_DHCP_HOSTNAME} "
d1e90efc MT	193	fi
	194
	195	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
	196	RET="$?"
	197
	198	if [ "$RET" = "0" ]; then
	199	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	200	echo ""
	201	echo_ok
	202	boot_mesg " DHCP Assigned Settings for ${DEVICE}:"
	203	boot_mesg_flush
	204	boot_mesg " IP Address: $IPADDR"
	205	boot_mesg_flush
7f5fdd04 MT	206	if [ -n "${RED_DHCP_HOSTNAME}" ]; then
7f5fdd04 MT	207	boot_mesg " Hostname: $RED_DHCP_HOSTNAME"
d1e90efc MT	208	boot_mesg_flush
	209	fi
	210	boot_mesg " Subnet Mask: $NETMASK"
	211	boot_mesg_flush
	212	boot_mesg " Default Gateway: $GATEWAY"
	213	boot_mesg_flush
	214	boot_mesg " DNS Server: $DNS"
	215	boot_mesg_flush
c3190a33 JPT	216	if [ -n "$DNS0" ] && [ -n "$DNS1" ]; then
	217	boot_mesg "Overwritting DNS-Server addresses with ${DNS0},${DNS1}"
	218	echo -n ${DNS0} > /var/ipfire/red/dns1
	219	echo -n ${DNS1} > /var/ipfire/red/dns2
	220	evaluate_retval
	221	else
	222	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 1` > /var/ipfire/red/dns1
	223	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 2` > /var/ipfire/red/dns2
	224	fi
d1e90efc MT	225
	226	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	227	echo "$IPADDR" > /var/ipfire/red/local-ipaddress
a332b303 CS	228	grep -v "gateway" /etc/hosts > /tmp/hosts
	229	echo "$GATEWAY gateway" >> /tmp/hosts
	230	mv /tmp/hosts /etc/hosts
d1e90efc	231	echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
e288abb4	232	touch /var/ipfire/red/active
d1e90efc MT	233	else
	234	echo ""
	235	$(exit "$RET")
	236	evaluate_retval
	237	fi
	238
	239	elif [ "$TYPE" == "PPPOE" ]; then
a89770fa MT	240
a89770fa MT	241	if ( ps ax \| grep -q [p]ppd ); then
0dde24fa MT	242	boot_mesg "pppd is still running." ${FAILURE}
	243	echo_failure
	244	exit 1
a89770fa	245	fi
0dde24fa	246
d1e90efc MT	247	eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
d1e90efc MT	248
905fbf3e	249	[ -c "/dev/ppp" ] \|\| mknod /dev/ppp c 108 0
d1e90efc	250
a89770fa	251	PPP_NIC=${DEVICE}
40049855 AF	252
40049855 AF	253	if [ "$TYPE" == "vdsl" ]; then
ff07f865	254	boot_mesg "Createing VLAN Interface ${DEVICE}.${RED_VDSL_INET_VLAN} ..."
40049855	255	modprobe 8021q
ff07f865	256	vconfig add ${DEVICE} ${RED_VDSL_INET_VLAN}
1bffb899 AF	257	if [ -n "$MAC1" ]; then
	258	boot_mesg "Setting mac address on ${DEVICE}.${RED_VDSL_INET_VLAN} to ${MAC1}"
	259	ip link set dev ${DEVICE}.${RED_VDSL_INET_VLAN} address ${MAC1}
	260	evaluate_retval
	261	fi
ff07f865	262	PPP_NIC=${DEVICE}.${RED_VDSL_INET_VLAN}
40049855 AF	263	sleep 0.2
	264	ip link set ${PPP_NIC} up
	265	TYPE="pppoe"
ff07f865 AF	266	if [ "${RED_VDSL_IPTV_DISABLE}" == "0" ]; then
	267	PIDFILE="/var/run/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.pid"
	268	LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.info"
c3f872da AF	269	DHCP_START="-N -R -L /var/ipfire/dhcpc "
c3f872da AF	270	DHCP_STOP="-k "
ff07f865 AF	271	# Test to see if there is a stale pid file
	272	if [ -f "$PIDFILE" ]; then
	273	ps `cat "$PIDFILE"` \| grep dhcpcd > /dev/null
	274	if [ $? != 0 ]; then
	275	rm -f /var/run/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.pid > /dev/null
	276	fi
bbe6aff7	277	fi
bbe6aff7	278
ff07f865 AF	279	if [ ! -f "$PIDFILE" ]; then
	280	boot_mesg "Createing VLAN Interface ${DEVICE}.${RED_VDSL_IPTV_VLAN} ..."
	281	vconfig add ${DEVICE} ${RED_VDSL_IPTV_VLAN}
d66c870e AF	282	if [ -n "$MAC2" ]; then
	283	boot_mesg "Setting mac address on ${DEVICE}.${RED_VDSL_IPTV_VLAN} to ${MAC2}"
	284	ip link set dev ${DEVICE}.${RED_VDSL_IPTV_VLAN} address ${MAC2}
	285	evaluate_retval
	286	fi
ff07f865 AF	287	boot_mesg -n "Starting dhcpcd on the ${DEVICE}.${RED_VDSL_IPTV_VLAN} interface..."
	288	/sbin/dhcpcd ${DEVICE}.${RED_VDSL_IPTV_VLAN} ${DHCP_START} >/dev/null 2>&1
	289	RET="$?"
bbe6aff7	290
ff07f865 AF	291	if [ "$RET" = "0" ]; then
	292	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.${RED_VDSL_IPTV_VLAN}.info
	293	echo ""
	294	echo_ok
	295	boot_mesg " DHCP Assigned Settings for ${DEVICE}.${RED_VDSL_IPTV_VLAN}:"
	296	boot_mesg_flush
	297	boot_mesg " IP Address: $IPADDR"
	298	boot_mesg_flush
	299	boot_mesg " Hostname: $RED_DHCP_HOSTNAME"
	300	boot_mesg_flush
	301	boot_mesg " Subnet Mask: $NETMASK"
	302	boot_mesg_flush
	303	boot_mesg " Default Gateway: $GATEWAY"
	304	boot_mesg_flush
	305	boot_mesg " DNS Server: $DNS"
	306	boot_mesg_flush
bbe6aff7 AF	307
	308	else
	309	echo ""
	310	$(exit "$RET")
	311	evaluate_retval
ff07f865	312	fi
bbe6aff7 AF	313	fi
bbe6aff7 AF	314	fi
40049855 AF	315	fi
40049855 AF	316
5aae218d	317	if [ "$TYPE" == "pppoeatm" ] \|\| [ "$TYPE" == "pptpatm" ]; then
a89770fa	318	PPP_NIC=nas0
0dde24fa	319	boot_mesg "Createing ATM-Bridge as $PPP_NIC ..."
a89770fa MT	320	br2684ctl -c0 -e${ENCAP} -a0.${VPI}.${VCI} >/dev/null 2>&1 &
a89770fa MT	321	sleep 1
5aae218d AF	322	if [ "$TYPE" == "pppoeatm" ]; then
	323	TYPE="pppoe"
	324	fi
	325	if [ "$TYPE" == "pptpatm" ]; then
	326	TYPE="pptp"
	327	fi
a89770fa	328	fi
5aae218d	329	if [ "$TYPE" == "pppoe" ] \|\| [ "$TYPE" == "pptp" ]; then
4cd4876a	330	if [ "$PPP_NIC" == "" ]; then
0dde24fa MT	331	boot_mesg "No device for red interface given. Check netsetup or dialprofile!" ${FAILURE}
0dde24fa MT	332	echo_failure
cb1fb691	333	exit 0
0dde24fa	334	fi
5aae218d	335	boot_mesg "Bringing up the $TYPE interface on $PPP_NIC ..."
58e9b9dc	336	ip addr flush dev $PPP_NIC >/dev/null 2>&1
5aae218d	337	if [ "$TYPE" == "pptp" ]; then
fd850b7e	338	if [ "$PPTP_NICCFG" == "dhcp" ]; then
c3f872da AF	339	DHCP_START="-N -R -L /var/ipfire/dhcpc "
c3f872da AF	340	DHCP_STOP="-k "
fd850b7e AF	341
	342	# Test to see if there is a stale pid file
	343	if [ -f "$PIDFILE" ]; then
	344	ps `cat "$PIDFILE"` \| grep dhcpcd > /dev/null
	345	if [ $? != 0 ]; then
367a7770	346	rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
fd850b7e AF	347	fi
	348	fi
	349
	350	if [ ! -f "$PIDFILE" ]; then
d9563c55	351	boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."
367a7770	352	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
fd850b7e AF	353	RET="$?"
	354
	355	if [ "$RET" = "0" ]; then
	356	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	357	echo ""
	358	echo_ok
	359	boot_mesg " DHCP Assigned Settings for ${DEVICE}:"
	360	boot_mesg_flush
	361	boot_mesg " IP Address: $IPADDR"
	362	boot_mesg_flush
	363	boot_mesg " Hostname: $RED_DHCP_HOSTNAME"
	364	boot_mesg_flush
	365	boot_mesg " Subnet Mask: $NETMASK"
	366	boot_mesg_flush
	367	boot_mesg " Default Gateway: $GATEWAY"
	368	boot_mesg_flush
	369	boot_mesg " DNS Server: $DNS"
	370	boot_mesg_flush
d1c2593a	371	/sbin/route add $PPTP_PEER gw $GATEWAY $PPP_NIC
fd850b7e AF	372	else
	373	echo ""
	374	$(exit "$RET")
	375	evaluate_retval
	376	fi
	377	fi
	378	else
	379	ip addr add $PPTP_NICCFG dev $PPP_NIC
	380	fi
5aae218d	381	fi
58e9b9dc	382	ip link set ${PPP_NIC} up
27b8cc24 MT	383	else
	384	boot_mesg "Bringing up the PPP via ${TYPE} on ${COMPORT}..."
	385	fi
0dde24fa	386
905fbf3e MT	387	### ###
	388	### Configuring the pppd ###
	389	### ###
	390
	391	### Plugin Options
	392	#
5aae218d AF	393	if [ "$TYPE" == "pppoe" ]; then
	394	[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
	395	PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so"
	396	fi
d1e90efc	397
905fbf3e MT	398	### Synchronous Mode
	399	#
	400	#PPPOE_SYNC=-s
a89770fa MT	401	#PPPD_SYNC=sync
	402
	403	### Access Concentrator Name
	404	#
905fbf3e MT	405	if [ -n "${CONCENTRATORNAME}" ]; then
905fbf3e MT	406	ACNAME="-C ${CONCENTRATORNAME}"
d1e90efc	407	fi
905fbf3e MT	408
	409	### Service Name
	410	#
	411	if [ -n "${SERVICENAME}" ]; then
	412	if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
	413	PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}"
	414	else
	415	SERVICENAME="-S ${SERVICENAME}"
	416	fi
d1e90efc	417	fi
a89770fa	418
905fbf3e MT	419	### Authentication Types
905fbf3e MT	420	#
d1e90efc	421	if [ "${AUTH}" == "pap" ]; then
905fbf3e	422	AUTH="-chap"
d1e90efc	423	elif [ "${AUTH}" == "chap" ]; then
905fbf3e	424	AUTH="-pap"
57cb9775 CS	425	else
57cb9775 CS	426	AUTH=""
d1e90efc	427	fi
a89770fa MT	428
	429	### DNS Config
	430	#
	431	if [ "${DNS}" == "Automatic" ]; then
	432	DNS="usepeerdns"
	433	else
	434	DNS=""
	435	echo nameserver=$DNS1 > /etc/ppp/resolv.conf
	436	echo nameserver=$DNS2 >> /etc/ppp/resolv.conf
a89770fa MT	437	fi
a89770fa MT	438
905fbf3e MT	439	### Dial On Demand
905fbf3e MT	440	#
d1e90efc MT	441	if [ "${RECONNECTION}" != "persistent" ]; then
	442	if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then
	443	SECONDS=$[${TIMEOUT} * 60]
905fbf3e MT	444	else
905fbf3e MT	445	SECONDS=300
d1e90efc MT	446	fi
	447	if [ "${RECONNECTION}" == "dialondemand" ]; then
	448	touch /var/ipfire/red/dial-on-demand
905fbf3e	449	DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113"
a89770fa	450	DEMAND+=" ipcp-accept-remote ipcp-accept-local noipdefault ktune"
d1e90efc	451	fi
905fbf3e MT	452	fi
905fbf3e MT	453
5aae218d AF	454	if [ "$TYPE" == "pppoe" ]; then
	455	### When using pppoe-plugin the device has to be the last option
	456	#
	457	[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" $PPP_NIC"
	458	fi
27b8cc24 MT	459
27b8cc24 MT	460	if [ "$TYPE" == "modem" ]; then
a89770fa	461	PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /etc/ppp/dialer lock modem crtscts"
7c653e4b	462	METHOD="PPPOE_PLUGIN"
27b8cc24	463	elif [ "$TYPE" == "serial" ]; then
a89770fa	464	PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /bin/true lock modem crtscts"
7c653e4b	465	METHOD="PPPOE_PLUGIN"
27b8cc24	466	fi
905fbf3e MT	467
	468	### Standard PPP options we always use
	469	#
a89770fa	470	PPP_STD_OPTIONS="$PLUGOPTS $DNS defaultroute noipdefault noauth"
905fbf3e MT	471	PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach mtu ${MTU}"
	472	PPP_STD_OPTIONS+=" mru ${MTU} noaccomp nodeflate nopcomp novj novjccomp"
	473	PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20"
	474	PPP_STD_OPTIONS+=" lcp-echo-failure 3 ${AUTH}"
a89770fa	475
905fbf3e MT	476	### Debugging
	477	#
	478	if [ "${DEBUG}" == "on" ]; then
	479	DEBUG="debug"
d1e90efc	480	else
905fbf3e	481	DEBUG=""
d1e90efc MT	482	fi
d1e90efc MT	483
905fbf3e MT	484	### PPPoE invocation
905fbf3e MT	485	#
a89770fa MT	486	if [ "$TYPE" == "pppoe" ]; then
a89770fa MT	487	PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I $PPP_NIC"
27b8cc24 MT	488	PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
27b8cc24 MT	489	fi
5aae218d AF	490
	491	### PPTP ###
	492	#
	493	if [ "$TYPE" == "pptp" ]; then
	494	PPPOE_CMD="pptp $PPTP_PEER --nolaunchpppd"
7c653e4b	495	METHOD=""
5aae218d	496	fi
d1e90efc	497
905fbf3e MT	498	### Run everything
905fbf3e MT	499	#
7c653e4b	500	if [ "$METHOD" == "PPPOE_PLUGIN" ]; then
905fbf3e MT	501	/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
905fbf3e MT	502	evaluate_retval
a89770fa	503	# echo PLUGIN: /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND
905fbf3e MT	504	else
	505	/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
	506	evaluate_retval
a89770fa	507	# echo PPP: /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC
905fbf3e	508	fi
1e4656cd AF	509	## Create & Enable vnstat
1e4656cd AF	510	/usr/bin/vnstat -u -i ppp0 -r --enable --force > /dev/null 2>&1
905fbf3e	511	/etc/rc.d/init.d/connectd start
1f2ff0fa	512	# Add a NaN value to ppp0 rrd to supress spikes at reconnect
c772568a	513	rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \
49ab1173	514	$(date +%s):: > /dev/null 2>&1
28ec28bc	515	exit 0
d1e90efc	516	fi
d1e90efc MT	517	;;
	518
	519	stop)
	520	if [ "$TYPE" == "STATIC" ]; then
0dde24fa MT	521	boot_mesg "Stopping default gateway ${GATEWAY}..."
	522	ip route del default via ${GATEWAY} >/dev/null 2>&1
	523	echo_ok
	524	if [ "$DEVICE" != "${GREEN_DEV}" ]; then
70631572 AF	525	boot_mesg "Removing IPv4 addresses from the ${DEVICE} interface..."
70631572 AF	526	ip addr flush dev ${DEVICE}
0dde24fa MT	527	evaluate_retval
0dde24fa MT	528	fi
0e42072a	529	run_subdir ${rc_base}/init.d/networking/red.down/
f8841352	530
5aae218d	531	elif [ "$TYPE" == "PPPOE" ]; then
a89770fa	532	boot_mesg "Bringing down the PPP interface ..."
1e4656cd AF	533	## Disable vnstat collection
1e4656cd AF	534	/usr/bin/vnstat -u -i ppp0 -r --disable > /dev/null 2>&1
93b34528	535	rm -f /var/ipfire/red/keepconnected
a89770fa	536	killall -w -s TERM /usr/sbin/pppd 2>/dev/null
352e626f	537	evaluate_retval
1f2ff0fa	538	# Add a NaN value to ppp0 rrd to supress spikes at reconnect
c772568a	539	rrdtool update $RRDLOG/collectd/localhost/interface/if_octets-ppp0.rrd \
49ab1173	540	$(date +%s):: > /dev/null 2>&1
d1e90efc	541	fi
0dde24fa	542
fd850b7e AF	543	if [ -e $LEASEINFO ]; then
	544	boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
	545	. $LEASEINFO
	546	if [ "$LEASETIME" = "4294967295" ]; then
	547	# do nothing, just echo ok
	548	echo ""
	549	echo_ok
	550	else
	551	if [ -n "$DHCP_STOP" ]; then
	552	/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
	553	RET="$?"
	554	if [ "$RET" -eq 0 ]; then
	555	echo ""
	556	echo_ok
	557	elif [ "$RET" -eq 1 ]; then
	558	boot_mesg "dhcpcd not running!" ${WARNING}
	559	echo_warning
	560	else
	561	echo ""
	562	echo_failure
	563	fi
	564	else
	565	echo ""
	566	killproc dhcpcd
	567	fi
	568	fi
	569	fi
	570
0dde24fa	571	if [ "$DEVICE" != "${GREEN_DEV}" ] && [ "$DEVICE" != "" ]; then
ff07f865	572	link_status=`ip link show $DEVICE.${RED_VDSL_INET_VLAN} 2> /dev/null`
40049855 AF	573	if [ -n "${link_status}" ]; then
40049855 AF	574	if echo "${link_status}" \| grep -q UP; then
ff07f865 AF	575	boot_mesg "Bringing down the ${DEVICE}.${RED_VDSL_INET_VLAN} interface..."
ff07f865 AF	576	ip link set ${DEVICE}.${RED_VDSL_INET_VLAN} down
715014d0	577	vconfig rem ${DEVICE}.${RED_VDSL_INET_VLAN}
40049855 AF	578	evaluate_retval
40049855 AF	579	fi
bbe6aff7 AF	580	else
	581	link_status=`ip link show $DEVICE 2> /dev/null`
	582	if [ -n "${link_status}" ]; then
	583	if echo "${link_status}" \| grep -q UP; then
	584	boot_mesg "Bringing down the ${DEVICE} interface..."
	585	ip link set ${DEVICE} down
	586	evaluate_retval
	587	fi
0dde24fa	588	fi
d1e90efc MT	589	fi
d1e90efc MT	590	fi
cb1fb691	591	killall -w -s KILL /usr/sbin/pppd >/dev/null 2>&1
5aae218d	592	killall -w -s KILL pptp >/dev/null 2>&1
cb1fb691	593	killall -w -s KILL br2684ctl >/dev/null 2>&1
6c33dc5c	594
1e4656cd AF	595	## Disable vnstat collection
1e4656cd AF	596	/usr/bin/vnstat -u -i ${DEVICE} -r --disable > /dev/null 2>&1
ed35052a AF	597
ed35052a AF	598	rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
6c33dc5c	599	exit 0;
d1e90efc	600	;;
d1e90efc MT	601	esac
	602
	603	# End